Case study: SA Power Networks

Power network transformer: how SA Power is using 200 Vocus Satellite – Starlink services to provide better service

Overview

SA Power Networks, the electricity distributor for South Australia, has partnered with Vocus and installation partner Advanced Mobile IT (AMIT) to roll out Starlink satellite technology across its vehicle fleet in regional sites. The solution has transformed the way SA Power Networks works in remote areas by providing cellular coverage where it was previously unreliable or non-existent. This has led to improved efficiency through better response times and better communication with customers, along with safety benefits.

SA Power Networks

  • Industry: Australian utilities provider supplying power to local households and businesses
  • Solution: Vocus Satellite – Starlink, custom vehicle mounts by Advanced Mobile IT

Challenge

  • SA Power Networks’ existing satellite provider’s hardware was at end of life and limited to 0.5 Mbps, hindering real-time communication
  • 3G network shutdown impacting coverage for regional response vehicles
  • A need for more reliable connectivity in remote areas, to improve customer restoration times and communication, enhance worker safety, and boost efficiency

Outcome

  • Real-time data transfer and communication for emergency response vehicles
  • Significant efficiency gains in closing out work faster through continuous connectivity
  • Improved worker safety through always-on communication

Innovation in emergency response

SA Power Networks, serving over 1.7 million South Australians, recognised the need to upgrade its field communication capabilities. The outdated satellite system, with a maximum speed of 0.5 Mbps, hindered timely data uploads and delayed responses during power outages.

With the 3G network shutdown threatening regional vehicle coverage, SA Power Networks partnered with Vocus and Advanced Mobile IT to develop a modern solution for emergency response.

"Our satellite connection couldn’t meet our needs, especially with 3G decommissioning. We required real-time communication for our field crews," said Mark Tate, Technology Operations Manager.

Ensuring worker safety during emergency responses in remote areas was also crucial, leading to a solution designed to keep teams connected in isolated environments.

Developing a transformative solution

Vocus worked closely with SA Power Networks to address its unique requirements and develop a tailored solution. The answer lay in deploying Vocus – Starlink satellite technology across their field services, emergency response vehicle fleet and remote sites.

Advanced Mobile IT, with its strong track record in maintaining the IT requirements of SA Power Networks' vehicle fleet, was the obvious choice to design and install custom mounting, power and routing solutions for the Vocus Satellite – Starlink equipment.

"SA Power Networks has two types of vehicles – line trucks and light vehicles. For the light vehicles, most of them have ladder racks, limiting where we can mount the Starlink dish. We've engineered a ladder rack bracket that allows the dish to sit on top while keeping it out of harm's way during loading and unloading," explained Nicholas Cizauskas, from Advanced Mobile IT.

Solution

The deployment of 179 Starlink units on emergency vehicles and 21 in fixed locations, along with Advanced Mobile IT’s custom mounting solutions, has revolutionised SA Power Networks' response capabilities.

Mark Tate said the Vocus’ Satellite – Starlink solution, combined with Advanced Mobile IT's expertise in vehicle installations, has been a game-changer. “We're seeing significant improvements in real-time communication, faster restoration times, and the ability to support our communities during emergencies by staying connected."

Outcome

Field crews can now transfer data, photos, and updates in real-time, enabling faster decision-making and more efficient power restoration processes.

The project has yielded numerous benefits, as highlighted by Mir Asim, Project Manager at SA Power Networks: "We've seen significant efficiency gains in work closeout, improved worker safety through always-on communication, and the ability to implement digital field switching – the ability to control the power network remotely through SCADA equipment – in areas where connectivity was previously a challenge."

“We are setting a new standard in emergency response and community resilience, and it has been made possible by the seamless connectivity that low-earth orbit satellites can provide,” he said. “The Vocus and Advanced Mobile IT teams have made our ambition happen – it’s been a tremendously productive partnership.”

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